Department of Pathology, Hallym University, College of Medicine, Korea.
*Department of Anatomy, Ewha Womans University, College of Medicine, Korea.
Copyright © 2006. Ewha Womans University School of Medicine
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
